@import "base";
h3{
  font-size: 25px;
  padding: 1rem;
  text-align: center;
}
body{
  background: #f3f3f3;
}
ul{
  list-style: none;
  text-align: center;
}
li{
  margin:  20px auto;
  border: 1px solid #ddd;
  padding: 20px;
  font-size: 15px;
  background: #fff;
  overflow: hidden;
  border-radius: 2px;
  -webkit-box-shadow: 0 1px 3px rgba(0,0,0,.1);
  box-shadow: 0 1px 3px rgba(0,0,0,.1);
  -webkit-box-sizing: border-box;
  box-sizing: border-box;

}